MS 114:2011 Petroleum industry-Under-ground non-pressurised horizontal cylindrical steel storage tanks for petroleum products-manufacturing and testing

Requirements for working conditions, tank capacities, materials, construction,manhole fittings, tank testing, surface treatment, marking, information to be supplied by the purchaser, site allowances

Source of regulation
Malawi Bureau of Standards 
Publication of regulation
The Malawi Gazette Suppliment, dated 26th August 2016 containing Regulations, Rules, etc 
Date of implementation
26 August 2016 
Direct link to regulation
/ntm/regulations/www.mbsmw.org 
Regulation file